How to find those indices that before and including the maxium value of an cell array?

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Yang SONG 2020-11-24

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https://ww2.mathworks.cn/matlabcentral/answers/660343-how-to-find-those-indices-that-before-and-including-the-maxium-value-of-an-cell-array

评论： dpb 2020-11-24

cellmatrix.mat

I have a cell maxtrix(see attachment) and I can label the index of the maxium value(the output only labels maximum value as 1 and others as 0 for each cell ) by using this syntax:

x = cellfun(@(x) x==nanmax(x),cellmatrix,'UniformOutput', false);

however, I wonder to know how do I find those indices before and also including the maximum value by using cellfun(i.e. the output labels all those values before and including maxium value as 1 and others as 0 for each cell)?

Thanks for your help.

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dpb 2020-11-24

Isn't clear to me just what you want -- how about cutting the sample data array down to a minimal set that can look at visually (10 elements is just as good as 10,000 for coding purposes) and show us both input and an expected output.

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